POLYMORPHISM OF THE CYP2C19 ISOENZYME AS A RISK FACTOR FOR GASTROPATHIES INDUCED BY THE USE OF NONSTEROIDAL ANTI-INFLAMMATORY DRUGS IN PATIENTS WITH PAIN SYNDROME - Lola T. Daminova; Abror Sh. Kasimov; Zafar B. Abdashimov (Central Asian Journal of Medicine, 2022)